Question

Which driver is communicating with others on the road in an appropriate manner?

Lola changes lanes without signaling her intention.
Weston follows the motorcycle in front of him closely.
Theo speeds up when a pedestrian starts to cross the road.
Emalee signals and moves to the left lane when passing a cyclist.

Answer 1

Emalee. She signals her intention and moves into the left lane to pass the cyclist, clearly and safely communicating with other road users.